Eric Walker added 2021 and 2020 to Years in the Gregorian calendar, and added Years in the Gregorian calendar to Gregorian calendar

Eric Walker added Opinion | 2020 Was the Year Reaganism Died - The New York Times and 2020 Belongs in the History Books - The New York Times to Reviews of 2020, and added Reviews of 2020 to 2020

Eric Walker added Reviews of 2020 to 2020, and added 2020 to Years in the Gregorian calendar